Fiber optic transceiver module BlueOptics X2124A-N-BO QSFP MPO MTP

The BlueOptics X2124A-N-BO QSFP MPO MTP is a fiber optic transceiver module designed for 40G high-speed data transmission over multimode fiber. The module uses a QSFP interface with an MPO/MTP connector and an 850 nm transmitter and receiver pair, following MSA standards for physical compatibility. Housed in a lightweight aluminium enclosure and weighing approximately 20 g, the module is supplied as a single unit and is intended for integration into network equipment that accepts QSFP 40GBASE-SR4 transceivers.

Advantages

The module provides standardized QSFP connectivity and an MPO/MTP multi-fiber interface that supports simultaneous transmit and receive channels. Compliance with MSA specifications ensures physical and electrical compatibility with equipment that supports 40GBASE-SR4 QSFP transceivers. The aluminium housing offers a compact and lightweight form factor suitable for dense deployments, while the multimode 850 nm optics support short-reach high-bandwidth links.

Suitable for

Key specifications

How to use

Install the transceiver into a compatible QSFP slot on the host device following the device manufacturer’s insertion procedure. Connect an MPO/MTP multimode fiber patch cord to the module’s MPO/MTP port and ensure correct fiber polarity and mapping for SR4 operation. Verify link status through the host device and, if available, use the host management interface to check diagnostic information. Remove the transceiver by powering down or following hot-swap guidance from the host device, then disconnect the fiber patch cord and store protective dust caps when not in use.

Recommendations

Use high-quality multimode MPO/MTP patch cords and maintain clean connectors to ensure reliable optical performance. Confirm the host device firmware supports third-party QSFP 40GBASE-SR4 modules and enable DDM/DOM monitoring if supported by the platform for real-time diagnostics. Follow ESD precautions when handling the module and avoid excessive bending of multimode fiber to preserve link quality.